Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

13 files changed, 309 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/browser.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/browser.js
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/browser.js
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-properties.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-properties.js
new file mode 100644
index 0000000000..9e3dd1d19a
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-properties.js
@@ -0,0 +1,23 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Delete property.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  ...
+  4. Return target.[[Delete]](key).
+features: [Reflect]
+---*/
+
+var o = {
+  prop: 42
+};
+
+Reflect.deleteProperty(o, 'prop');
+
+assert.sameValue(o.hasOwnProperty('prop'), false);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-symbol-properties.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-symbol-properties.js
new file mode 100644
index 0000000000..a2c933074d
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/delete-symbol-properties.js
@@ -0,0 +1,32 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Delete a symbol property.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  ...
+  2. Let key be ToPropertyKey(propertyKey).
+  ...
+
+  7.1.14 ToPropertyKey ( argument )
+
+  ...
+  3. If Type(key) is Symbol, then
+    a. Return key.
+  ...
+features: [Reflect, Symbol]
+---*/
+
+var s = Symbol('1');
+var o = {};
+o[s] = 42;
+
+Reflect.deleteProperty(o, s);
+
+assert.sameValue(o.hasOwnProperty(s), false);
+assert.sameValue(o[s], undefined);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/deleteProperty.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/deleteProperty.js
new file mode 100644
index 0000000000..6f6a9fa1e4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/deleteProperty.js
@@ -0,0 +1,20 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Reflect.deleteProperty is configurable, writable and not enumerable.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  17 ECMAScript Standard Built-in Objects
+
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+verifyNotEnumerable(Reflect, 'deleteProperty');
+verifyWritable(Reflect, 'deleteProperty');
+verifyConfigurable(Reflect, 'deleteProperty');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/length.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/length.js
new file mode 100644
index 0000000000..f340de07b5
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/length.js
@@ -0,0 +1,20 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Reflect.deleteProperty.length value and property descriptor
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+assert.sameValue(
+  Reflect.deleteProperty.length, 2,
+  'The value of `Reflect.deleteProperty.length` is `2`'
+);
+
+verifyNotEnumerable(Reflect.deleteProperty, 'length');
+verifyNotWritable(Reflect.deleteProperty, 'length');
+verifyConfigurable(Reflect.deleteProperty, 'length');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/name.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/name.js
new file mode 100644
index 0000000000..8f6a2ead5b
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/name.js
@@ -0,0 +1,25 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Reflect.deleteProperty.name value and property descriptor
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  17 ECMAScript Standard Built-in Objects
+
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+assert.sameValue(
+  Reflect.deleteProperty.name, 'deleteProperty',
+  'The value of `Reflect.deleteProperty.name` is `"deleteProperty"`'
+);
+
+verifyNotEnumerable(Reflect.deleteProperty, 'name');
+verifyNotWritable(Reflect.deleteProperty, 'name');
+verifyConfigurable(Reflect.deleteProperty, 'name');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/not-a-constructor.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/not-a-constructor.js
new file mode 100644
index 0000000000..afbc5ae119
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/not-a-constructor.js
@@ -0,0 +1,35 @@
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-ecmascript-standard-built-in-objects
+description: >
+  Reflect.deleteProperty does not implement [[Construct]], is not new-able
+info: |
+  ECMAScript Function Objects
+
+  Built-in function objects that are not identified as constructors do not
+  implement the [[Construct]] internal method unless otherwise specified in
+  the description of a particular function.
+
+  sec-evaluatenew
+
+  ...
+  7. If IsConstructor(constructor) is false, throw a TypeError exception.
+  ...
+includes: [isConstructor.js]
+features: [Reflect.construct, Reflect, arrow-function]
+---*/
+
+assert.sameValue(
+  isConstructor(Reflect.deleteProperty),
+  false,
+  'isConstructor(Reflect.deleteProperty) must return false'
+);
+
+assert.throws(TypeError, () => {
+  new Reflect.deleteProperty({}, '');
+}, '`new Reflect.deleteProperty({}, \'\')` throws TypeError');
+
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-property-key.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-property-key.js
new file mode 100644
index 0000000000..538adf082b
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-property-key.js
@@ -0,0 +1,27 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Return abrupt from ToPropertyKey(propertyKey)
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  ...
+  2. Let key be ToPropertyKey(propertyKey).
+  3. ReturnIfAbrupt(key).
+  ...
+features: [Reflect]
+---*/
+
+var p = {
+  toString: function() {
+    throw new Test262Error();
+  }
+};
+
+assert.throws(Test262Error, function() {
+  Reflect.deleteProperty({}, p);
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-result.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-result.js
new file mode 100644
index 0000000000..7a217bd3d9
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-abrupt-from-result.js
@@ -0,0 +1,27 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Return abrupt result from deleting a property.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  ...
+  6. Return target.[[DefineOwnProperty]](key, desc).
+  ...
+features: [Proxy, Reflect]
+---*/
+
+var o = {};
+var p = new Proxy(o, {
+  deleteProperty: function() {
+    throw new Test262Error();
+  }
+});
+
+assert.throws(Test262Error, function() {
+  Reflect.deleteProperty(p, 'p1');
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-boolean.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-boolean.js
new file mode 100644
index 0000000000..88631bfdee
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/return-boolean.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Return boolean result.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  ...
+  4. Return target.[[Delete]](key).
+features: [Reflect]
+---*/
+
+var o = {};
+
+o.p1 = 'foo';
+assert.sameValue(Reflect.deleteProperty(o, 'p1'), true);
+assert.sameValue(o.hasOwnProperty('p1'), false);
+
+o.p2 = 'foo';
+Object.freeze(o);
+assert.sameValue(Reflect.deleteProperty(o, 'p2'), false);
+assert.sameValue(o.hasOwnProperty('p2'), true);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/shell.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/shell.js
new file mode 100644
index 0000000000..eda1477282
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/shell.js
@@ -0,0 +1,24 @@
+// GENERATED, DO NOT EDIT
+// file: isConstructor.js
+// Copyright (C) 2017 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: |
+    Test if a given function is a constructor function.
+defines: [isConstructor]
+features: [Reflect.construct]
+---*/
+
+function isConstructor(f) {
+    if (typeof f !== "function") {
+      throw new Test262Error("isConstructor invoked with a non-function value");
+    }
+
+    try {
+        Reflect.construct(function(){}, [], f);
+    } catch (e) {
+        return false;
+    }
+    return true;
+}
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-not-object-throws.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-not-object-throws.js
new file mode 100644
index 0000000000..658422d575
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-not-object-throws.js
@@ -0,0 +1,31 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Throws a TypeError if target is not an Object.
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  1. If Type(target) is not Object, throw a TypeError exception.
+  ...
+features: [Reflect]
+---*/
+
+assert.throws(TypeError, function() {
+  Reflect.deleteProperty(1, 'p');
+});
+
+assert.throws(TypeError, function() {
+  Reflect.deleteProperty(null, 'p');
+});
+
+assert.throws(TypeError, function() {
+  Reflect.deleteProperty(undefined, 'p');
+});
+
+assert.throws(TypeError, function() {
+  Reflect.deleteProperty('', 'p');
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-symbol-throws.js b/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-symbol-throws.js
new file mode 100644
index 0000000000..987c39364f
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/deleteProperty/target-is-symbol-throws.js
@@ -0,0 +1,19 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.4
+description: >
+  Throws a TypeError if target is a Symbol
+info: |
+  26.1.4 Reflect.deleteProperty ( target, propertyKey )
+
+  1. If Type(target) is not Object, throw a TypeError exception.
+  ...
+features: [Reflect, Symbol]
+---*/
+
+assert.throws(TypeError, function() {
+  Reflect.deleteProperty(Symbol(1), 'p');
+});
+
+reportCompare(0, 0);